7831299568

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{4331471}}^1$

素因数の和:4331592

約数の個数: 20

約数和(自身を含む): 15307422048

約数和(自身を除く): 7476122480

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 4331471, 8662942, 17325884, 34651768, 69303536, 489456223, 978912446, 1957824892, 3915649784, 7831299568]

約数ペア:

[(1, 7831299568), (2, 3915649784), (4, 1957824892), (8, 978912446), (16, 489456223), (113, 69303536), (226, 34651768), (452, 17325884), (904, 8662942), (1808, 4331471)]